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Commit | Line | Data |
---|---|---|
760966c1 | 1 | var hotkeys_enabled = true; |
730dbf19 | 2 | var notify_silent = false; |
99509451 | 3 | var last_progress_point = 0; |
6cc1fab3 | 4 | var async_counters_work = false; |
61992f57 | 5 | |
b07b61da AD |
6 | /* add method to remove element from array */ |
7 | ||
8 | Array.prototype.remove = function(s) { | |
9 | for (var i=0; i < this.length; i++) { | |
10 | if (s == this[i]) this.splice(i, 1); | |
11 | } | |
12 | } | |
13 | ||
7c620da8 | 14 | function is_opera() { |
ee8768db | 15 | return window.opera; |
583c58b8 AD |
16 | } |
17 | ||
273d1e29 | 18 | function exception_error(location, e, ext_info) { |
e8a429e3 | 19 | var msg = format_exception_error(location, e); |
e8a429e3 | 20 | |
91743a49 AD |
21 | if (!ext_info) ext_info = "N/A"; |
22 | ||
e8a429e3 AD |
23 | disableHotkeys(); |
24 | ||
273d1e29 | 25 | try { |
e8a429e3 | 26 | |
acac8448 | 27 | var ebc = $("xebContent"); |
273d1e29 AD |
28 | |
29 | if (ebc) { | |
30 | ||
31 | Element.show("dialog_overlay"); | |
32 | Element.show("errorBoxShadow"); | |
33 | ||
34 | if (ext_info) { | |
35 | if (ext_info.responseText) { | |
36 | ext_info = ext_info.responseText; | |
37 | } | |
e8a429e3 | 38 | } |
273d1e29 AD |
39 | |
40 | ebc.innerHTML = | |
41 | "<div><b>Error message:</b></div>" + | |
42 | "<pre>" + msg + "</pre>" + | |
43 | "<div><b>Additional information:</b></div>" + | |
44 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
45 | ||
46 | } else { | |
47 | alert(msg); | |
e8a429e3 AD |
48 | } |
49 | ||
273d1e29 | 50 | } catch (e) { |
e8a429e3 | 51 | alert(msg); |
e8a429e3 | 52 | |
e8a429e3 | 53 | } |
273d1e29 | 54 | |
e8a429e3 AD |
55 | } |
56 | ||
57 | function format_exception_error(location, e) { | |
83f043bb AD |
58 | var msg; |
59 | ||
60 | if (e.fileName) { | |
61 | var base_fname = e.fileName.substring(e.fileName.lastIndexOf("/") + 1); | |
62 | ||
63 | msg = "Exception: " + e.name + ", " + e.message + | |
64 | "\nFunction: " + location + "()" + | |
65 | "\nLocation: " + base_fname + ":" + e.lineNumber; | |
f74cfded AD |
66 | |
67 | } else if (e.description) { | |
68 | msg = "Exception: " + e.description + "\nFunction: " + location + "()"; | |
83f043bb AD |
69 | } else { |
70 | msg = "Exception: " + e + "\nFunction: " + location + "()"; | |
71 | } | |
72 | ||
ee1f45f4 AD |
73 | debug("<b>EXCEPTION: " + msg + "</b>"); |
74 | ||
e8a429e3 | 75 | return msg; |
7719618b AD |
76 | } |
77 | ||
e8a429e3 | 78 | |
760966c1 AD |
79 | function disableHotkeys() { |
80 | hotkeys_enabled = false; | |
81 | } | |
82 | ||
83 | function enableHotkeys() { | |
84 | hotkeys_enabled = true; | |
85 | } | |
86 | ||
d395a942 AD |
87 | function open_article_callback(transport) { |
88 | try { | |
298f3f78 | 89 | |
d395a942 | 90 | if (transport.responseXML) { |
06925d9e | 91 | |
d395a942 AD |
92 | var link = transport.responseXML.getElementsByTagName("link")[0]; |
93 | var id = transport.responseXML.getElementsByTagName("id")[0]; | |
298f3f78 | 94 | |
06925d9e AD |
95 | debug("open_article_callback, received link: " + link); |
96 | ||
04e91733 | 97 | if (link && id) { |
06925d9e | 98 | |
04e91733 AD |
99 | var wname = "ttrss_article_" + id.firstChild.nodeValue; |
100 | ||
101 | debug("link url: " + link.firstChild.nodeValue + ", wname " + wname); | |
102 | ||
103 | var w = window.open(link.firstChild.nodeValue, wname); | |
4298481d AD |
104 | |
105 | if (!w) { notify_error("Failed to load article in new window"); } | |
e2ccbfab | 106 | |
d395a942 AD |
107 | if (id) { |
108 | id = id.firstChild.nodeValue; | |
acac8448 | 109 | if (!$("headlinesList")) { |
d395a942 | 110 | window.setTimeout("toggleUnread(" + id + ", 0)", 100); |
e2ccbfab | 111 | } |
298f3f78 | 112 | } |
06925d9e AD |
113 | } else { |
114 | notify_error("Can't open article: received invalid article link"); | |
298f3f78 | 115 | } |
06925d9e AD |
116 | } else { |
117 | notify_error("Can't open article: received invalid XML"); | |
01a87dff | 118 | } |
01a87dff | 119 | |
d395a942 AD |
120 | } catch (e) { |
121 | exception_error("open_article_callback", e); | |
9cfc649a AD |
122 | } |
123 | } | |
124 | ||
7726fa02 AD |
125 | function param_escape(arg) { |
126 | if (typeof encodeURIComponent != 'undefined') | |
127 | return encodeURIComponent(arg); | |
128 | else | |
129 | return escape(arg); | |
130 | } | |
131 | ||
132 | function param_unescape(arg) { | |
133 | if (typeof decodeURIComponent != 'undefined') | |
134 | return decodeURIComponent(arg); | |
135 | else | |
136 | return unescape(arg); | |
137 | } | |
138 | ||
508a81e1 AD |
139 | function delay(gap) { |
140 | var then,now; | |
141 | then=new Date().getTime(); | |
142 | now=then; | |
143 | while((now-then)<gap) { | |
144 | now=new Date().getTime(); | |
145 | } | |
146 | } | |
7726fa02 | 147 | |
ce3bf408 | 148 | var notify_hide_timerid = false; |
59a543f0 | 149 | |
ce3bf408 | 150 | function hide_notify() { |
acac8448 | 151 | var n = $("notify"); |
42c32916 | 152 | if (n) { |
d05514a4 | 153 | n.style.display = "none"; |
8dcfffd0 | 154 | } |
d05514a4 | 155 | } |
c05608c2 | 156 | |
730dbf19 AD |
157 | function notify_silent_next() { |
158 | notify_silent = true; | |
159 | } | |
160 | ||
42c32916 | 161 | function notify_real(msg, no_hide, n_type) { |
7726fa02 | 162 | |
730dbf19 AD |
163 | if (notify_silent) { |
164 | notify_silent = false; | |
165 | return; | |
166 | } | |
167 | ||
acac8448 AD |
168 | var n = $("notify"); |
169 | var nb = $("notify_body"); | |
7726fa02 | 170 | |
c05608c2 | 171 | if (!n || !nb) return; |
f0601b87 | 172 | |
0655a1d5 AD |
173 | if (notify_hide_timerid) { |
174 | window.clearTimeout(notify_hide_timerid); | |
175 | } | |
176 | ||
8dcfffd0 | 177 | if (msg == "") { |
0655a1d5 AD |
178 | if (n.style.display == "block") { |
179 | notify_hide_timerid = window.setTimeout("hide_notify()", 0); | |
180 | } | |
181 | return; | |
7726fa02 | 182 | } else { |
0ceded7a | 183 | n.style.display = "block"; |
8dcfffd0 | 184 | } |
7726fa02 | 185 | |
42c32916 AD |
186 | /* types: |
187 | ||
188 | 1 - generic | |
189 | 2 - progress | |
190 | 3 - error | |
191 | 4 - info | |
192 | ||
193 | */ | |
194 | ||
f3977cf5 AD |
195 | if (typeof __ != 'undefined') { |
196 | msg = __(msg); | |
197 | } | |
198 | ||
42c32916 AD |
199 | if (n_type == 1) { |
200 | n.className = "notify"; | |
201 | } else if (n_type == 2) { | |
202 | n.className = "notifyProgress"; | |
203 | msg = "<img src='images/indicator_white.gif'> " + msg; | |
204 | } else if (n_type == 3) { | |
f407c086 | 205 | n.className = "notifyError"; |
e780d1d2 | 206 | msg = "<img src='images/sign_excl.gif'> " + msg; |
42c32916 AD |
207 | } else if (n_type == 4) { |
208 | n.className = "notifyInfo"; | |
e780d1d2 | 209 | msg = "<img src='images/sign_info.gif'> " + msg; |
0530ddd8 AD |
210 | } |
211 | ||
106689b0 AD |
212 | // msg = "<img src='images/live_com_loading.gif'> " + msg; |
213 | ||
0ceded7a AD |
214 | nb.innerHTML = msg; |
215 | ||
4d4200a8 | 216 | if (!no_hide) { |
292a8a12 | 217 | notify_hide_timerid = window.setTimeout("hide_notify()", 3000); |
4d4200a8 | 218 | } |
ce3bf408 AD |
219 | } |
220 | ||
42c32916 AD |
221 | function notify(msg, no_hide) { |
222 | notify_real(msg, no_hide, 1); | |
ce3bf408 AD |
223 | } |
224 | ||
42c32916 AD |
225 | function notify_progress(msg, no_hide) { |
226 | notify_real(msg, no_hide, 2); | |
227 | } | |
228 | ||
229 | function notify_error(msg, no_hide) { | |
230 | notify_real(msg, no_hide, 3); | |
231 | ||
232 | } | |
233 | ||
234 | function notify_info(msg, no_hide) { | |
235 | notify_real(msg, no_hide, 4); | |
7726fa02 AD |
236 | } |
237 | ||
508a81e1 | 238 | function printLockingError() { |
42c32916 AD |
239 | notify_info("Please wait until operation finishes."); |
240 | } | |
508a81e1 | 241 | |
e828e31e | 242 | function cleanSelected(element) { |
acac8448 | 243 | var content = $(element); |
f0601b87 AD |
244 | |
245 | for (i = 0; i < content.rows.length; i++) { | |
246 | content.rows[i].className = content.rows[i].className.replace("Selected", ""); | |
247 | } | |
f0601b87 AD |
248 | } |
249 | ||
250 | function getVisibleUnreadHeadlines() { | |
acac8448 | 251 | var content = $("headlinesList"); |
f0601b87 AD |
252 | |
253 | var rows = new Array(); | |
254 | ||
3a40e8a2 AD |
255 | if (!content) return rows; |
256 | ||
f0601b87 AD |
257 | for (i = 0; i < content.rows.length; i++) { |
258 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
259 | if (row_id.length > 0 && content.rows[i].className.match("Unread")) { | |
260 | rows.push(row_id); | |
261 | } | |
262 | } | |
263 | return rows; | |
264 | } | |
265 | ||
266 | function getVisibleHeadlineIds() { | |
267 | ||
acac8448 | 268 | var content = $("headlinesList"); |
f0601b87 AD |
269 | |
270 | var rows = new Array(); | |
271 | ||
3a40e8a2 AD |
272 | if (!content) return rows; |
273 | ||
f0601b87 AD |
274 | for (i = 0; i < content.rows.length; i++) { |
275 | var row_id = content.rows[i].id.replace("RROW-", ""); | |
276 | if (row_id.length > 0) { | |
277 | rows.push(row_id); | |
278 | } | |
279 | } | |
280 | return rows; | |
281 | } | |
282 | ||
283 | function getFirstVisibleHeadlineId() { | |
5ad9d132 AD |
284 | if (isCdmMode()) { |
285 | var rows = cdmGetVisibleArticles(); | |
286 | return rows[0]; | |
287 | } else { | |
288 | var rows = getVisibleHeadlineIds(); | |
289 | return rows[0]; | |
290 | } | |
f0601b87 AD |
291 | } |
292 | ||
293 | function getLastVisibleHeadlineId() { | |
5ad9d132 AD |
294 | if (isCdmMode()) { |
295 | var rows = cdmGetVisibleArticles(); | |
296 | return rows[rows.length-1]; | |
297 | } else { | |
298 | var rows = getVisibleHeadlineIds(); | |
299 | return rows[rows.length-1]; | |
300 | } | |
f0601b87 AD |
301 | } |
302 | ||
303 | function markHeadline(id) { | |
acac8448 | 304 | var row = $("RROW-" + id); |
f0601b87 | 305 | if (row) { |
35f3c923 AD |
306 | var is_active = false; |
307 | ||
308 | if (row.className.match("Active")) { | |
309 | is_active = true; | |
310 | } | |
311 | row.className = row.className.replace("Selected", ""); | |
312 | row.className = row.className.replace("Active", ""); | |
313 | row.className = row.className.replace("Insensitive", ""); | |
314 | ||
315 | if (is_active) { | |
316 | row.className = row.className = "Active"; | |
317 | } | |
318 | ||
acac8448 | 319 | var check = $("RCHK-" + id); |
72020095 AD |
320 | |
321 | if (check) { | |
322 | check.checked = true; | |
323 | } | |
324 | ||
35f3c923 AD |
325 | row.className = row.className + "Selected"; |
326 | ||
f0601b87 AD |
327 | } |
328 | } | |
329 | ||
330 | function getFeedIds() { | |
acac8448 | 331 | var content = $("feedsList"); |
f0601b87 AD |
332 | |
333 | var rows = new Array(); | |
334 | ||
335 | for (i = 0; i < content.rows.length; i++) { | |
336 | var id = content.rows[i].id.replace("FEEDR-", ""); | |
337 | if (id.length > 0) { | |
338 | rows.push(id); | |
339 | } | |
340 | } | |
341 | ||
342 | return rows; | |
343 | } | |
13ad9102 | 344 | |
76b4eae1 AD |
345 | function setCookie(name, value, lifetime, path, domain, secure) { |
346 | ||
347 | var d = false; | |
348 | ||
349 | if (lifetime) { | |
350 | d = new Date(); | |
be0801a1 | 351 | d.setTime(d.getTime() + (lifetime * 1000)); |
76b4eae1 | 352 | } |
cdbb6dc6 AD |
353 | |
354 | debug("setCookie: " + name + " => " + value + ": " + d); | |
76b4eae1 AD |
355 | |
356 | int_setCookie(name, value, d, path, domain, secure); | |
357 | ||
358 | } | |
359 | ||
360 | function int_setCookie(name, value, expires, path, domain, secure) { | |
ac43eba1 AD |
361 | document.cookie= name + "=" + escape(value) + |
362 | ((expires) ? "; expires=" + expires.toGMTString() : "") + | |
363 | ((path) ? "; path=" + path : "") + | |
364 | ((domain) ? "; domain=" + domain : "") + | |
365 | ((secure) ? "; secure" : ""); | |
366 | } | |
367 | ||
76b4eae1 AD |
368 | function delCookie(name, path, domain) { |
369 | if (getCookie(name)) { | |
370 | document.cookie = name + "=" + | |
371 | ((path) ? ";path=" + path : "") + | |
372 | ((domain) ? ";domain=" + domain : "" ) + | |
373 | ";expires=Thu, 01-Jan-1970 00:00:01 GMT"; | |
374 | } | |
375 | } | |
376 | ||
377 | ||
ac43eba1 AD |
378 | function getCookie(name) { |
379 | ||
380 | var dc = document.cookie; | |
381 | var prefix = name + "="; | |
382 | var begin = dc.indexOf("; " + prefix); | |
383 | if (begin == -1) { | |
384 | begin = dc.indexOf(prefix); | |
385 | if (begin != 0) return null; | |
386 | } | |
387 | else { | |
388 | begin += 2; | |
389 | } | |
390 | var end = document.cookie.indexOf(";", begin); | |
391 | if (end == -1) { | |
392 | end = dc.length; | |
393 | } | |
394 | return unescape(dc.substring(begin + prefix.length, end)); | |
395 | } | |
396 | ||
1a66d16e AD |
397 | function disableContainerChildren(id, disable, doc) { |
398 | ||
399 | if (!doc) doc = document; | |
400 | ||
acac8448 | 401 | var container = $(id); |
ac43eba1 | 402 | |
4220b0bd AD |
403 | if (!container) { |
404 | //alert("disableContainerChildren: element " + id + " not found"); | |
405 | return; | |
406 | } | |
407 | ||
ac43eba1 AD |
408 | for (var i = 0; i < container.childNodes.length; i++) { |
409 | var child = container.childNodes[i]; | |
410 | ||
d5224f0d AD |
411 | try { |
412 | child.disabled = disable; | |
413 | } catch (E) { | |
414 | ||
415 | } | |
ac43eba1 AD |
416 | |
417 | if (disable) { | |
418 | if (child.className && child.className.match("button")) { | |
419 | child.className = "disabledButton"; | |
420 | } | |
421 | } else { | |
422 | if (child.className && child.className.match("disabledButton")) { | |
423 | child.className = "button"; | |
424 | } | |
d5224f0d | 425 | } |
ac43eba1 AD |
426 | } |
427 | ||
428 | } | |
7726fa02 | 429 | |
e828e31e AD |
430 | function gotoPreferences() { |
431 | document.location.href = "prefs.php"; | |
432 | } | |
433 | ||
434 | function gotoMain() { | |
435 | document.location.href = "tt-rss.php"; | |
436 | } | |
437 | ||
8158c57a AD |
438 | function gotoExportOpml() { |
439 | document.location.href = "opml.php?op=Export"; | |
440 | } | |
86741347 | 441 | |
ac378ad4 | 442 | function parse_counters(reply, scheduled_call) { |
1a6a9555 | 443 | try { |
ac378ad4 | 444 | |
9e397d0f AD |
445 | var feeds_found = 0; |
446 | ||
85bd574b | 447 | var elems = reply.getElementsByTagName("counter"); |
f54f515f | 448 | |
85bd574b | 449 | for (var l = 0; l < elems.length; l++) { |
6043fb7e | 450 | |
85bd574b AD |
451 | var id = elems[l].getAttribute("id"); |
452 | var t = elems[l].getAttribute("type"); | |
453 | var ctr = elems[l].getAttribute("counter"); | |
454 | var error = elems[l].getAttribute("error"); | |
455 | var has_img = elems[l].getAttribute("hi"); | |
456 | var updated = elems[l].getAttribute("updated"); | |
4ffa126e | 457 | var title = elems[l].getAttribute("title"); |
bdb7369b AD |
458 | var xmsg = elems[l].getAttribute("xmsg"); |
459 | ||
1a6a9555 | 460 | if (id == "global-unread") { |
0cd6bb46 AD |
461 | |
462 | if (ctr > global_unread) { | |
463 | if (db && getInitParam("offline_enabled") == "1") { | |
464 | window.setTimeout("update_offline_data(0)", 100); | |
465 | } | |
466 | } | |
467 | ||
0feab655 AD |
468 | global_unread = ctr; |
469 | updateTitle(); | |
1a6a9555 AD |
470 | continue; |
471 | } | |
7bf7e4d3 AD |
472 | |
473 | if (id == "subscribed-feeds") { | |
474 | feeds_found = ctr; | |
475 | continue; | |
476 | } | |
1a6a9555 AD |
477 | |
478 | if (t == "category") { | |
acac8448 | 479 | var catctr = $("FCATCTR-" + id); |
1a6a9555 | 480 | if (catctr) { |
67dabe1a AD |
481 | catctr.innerHTML = "(" + ctr + ")"; |
482 | if (ctr > 0) { | |
483 | catctr.className = "catCtrHasUnread"; | |
484 | } else { | |
485 | catctr.className = "catCtrNoUnread"; | |
486 | } | |
1a6a9555 AD |
487 | } |
488 | continue; | |
489 | } | |
490 | ||
acac8448 AD |
491 | var feedctr = $("FEEDCTR-" + id); |
492 | var feedu = $("FEEDU-" + id); | |
493 | var feedr = $("FEEDR-" + id); | |
494 | var feed_img = $("FIMG-" + id); | |
495 | var feedlink = $("FEEDL-" + id); | |
496 | var feedupd = $("FLUPD-" + id); | |
fb1fb4ab AD |
497 | |
498 | if (updated && feedlink) { | |
499 | if (error) { | |
500 | feedlink.title = "Error: " + error + " (" + updated + ")"; | |
501 | } else { | |
502 | feedlink.title = "Updated: " + updated; | |
503 | } | |
504 | } | |
023fe037 | 505 | |
bdb7369b AD |
506 | if (feedupd) { |
507 | if (!updated) updated = ""; | |
508 | ||
78d5212c | 509 | if (error) { |
bdb7369b AD |
510 | if (xmsg) { |
511 | feedupd.innerHTML = updated + " " + xmsg + " (Error)"; | |
512 | } else { | |
513 | feedupd.innerHTML = updated + " (Error)"; | |
514 | } | |
78d5212c | 515 | } else { |
bdb7369b AD |
516 | if (xmsg) { |
517 | feedupd.innerHTML = updated + " " + xmsg; | |
518 | } else { | |
519 | feedupd.innerHTML = updated; | |
520 | } | |
78d5212c AD |
521 | } |
522 | } | |
523 | ||
f74cfded | 524 | if (has_img && feed_img) { |
f780548a AD |
525 | if (!feed_img.src.match(id + ".ico")) { |
526 | feed_img.src = getInitParam("icons_location") + "/" + id + ".ico"; | |
527 | } | |
527c3bf0 AD |
528 | } |
529 | ||
4ffa126e AD |
530 | if (feedlink && title) { |
531 | feedlink.innerHTML = title; | |
532 | } | |
533 | ||
1a6a9555 | 534 | if (feedctr && feedu && feedr) { |
e8ef3b97 AD |
535 | |
536 | if (feedu.innerHTML != ctr && id == getActiveFeedId() && scheduled_call) { | |
5b064721 | 537 | viewCurrentFeed(); |
e8ef3b97 | 538 | } |
8e9141ed AD |
539 | |
540 | var row_needs_hl = (ctr > 0 && ctr > parseInt(feedu.innerHTML)); | |
541 | ||
1a6a9555 | 542 | feedu.innerHTML = ctr; |
023fe037 | 543 | |
426d3c57 AD |
544 | if (error) { |
545 | feedr.className = feedr.className.replace("feed", "error"); | |
546 | } else if (id > 0) { | |
547 | feedr.className = feedr.className.replace("error", "feed"); | |
023fe037 | 548 | } |
1a6a9555 AD |
549 | |
550 | if (ctr > 0) { | |
d7e83df7 | 551 | feedctr.className = "feedCtrHasUnread"; |
1a6a9555 AD |
552 | if (!feedr.className.match("Unread")) { |
553 | var is_selected = feedr.className.match("Selected"); | |
554 | ||
555 | feedr.className = feedr.className.replace("Selected", ""); | |
556 | feedr.className = feedr.className.replace("Unread", ""); | |
557 | ||
558 | feedr.className = feedr.className + "Unread"; | |
559 | ||
560 | if (is_selected) { | |
561 | feedr.className = feedr.className + "Selected"; | |
8e9141ed AD |
562 | } |
563 | ||
564 | } | |
565 | ||
566 | if (row_needs_hl) { | |
1341ea0d AD |
567 | new Effect.Highlight(feedr, {duration: 1, startcolor: "#fff7d5", |
568 | queue: { position:'end', scope: 'EFQ-' + id, limit: 1 } } ); | |
1a6a9555 AD |
569 | } |
570 | } else { | |
d7e83df7 | 571 | feedctr.className = "feedCtrNoUnread"; |
1a6a9555 AD |
572 | feedr.className = feedr.className.replace("Unread", ""); |
573 | } | |
574 | } | |
575 | } | |
9e397d0f | 576 | |
60ea2377 | 577 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
7553dd8b | 578 | |
0feab655 | 579 | var feeds_stored = number_of_feeds; |
9e397d0f AD |
580 | |
581 | debug("Feed counters, C: " + feeds_found + ", S:" + feeds_stored); | |
582 | ||
583 | if (feeds_stored != feeds_found) { | |
0feab655 | 584 | number_of_feeds = feeds_found; |
7bf7e4d3 | 585 | |
2fe69e22 | 586 | if (feeds_stored != 0 && feeds_found != 0) { |
9e397d0f | 587 | debug("Subscribed feed number changed, refreshing feedlist"); |
0e9dd1ba | 588 | setTimeout('updateFeedList(false, false)', 50); |
9e397d0f | 589 | } |
4f7743a9 | 590 | } else { |
acac8448 | 591 | /* var fl = $("feeds-frame").innerHTML; |
3e2937fc AD |
592 | if (fl) { |
593 | cache_invalidate("FEEDLIST"); | |
594 | cache_inject("FEEDLIST", fl, getInitParam("num_feeds")); | |
87b16a0a | 595 | } */ |
9e397d0f AD |
596 | } |
597 | ||
1a6a9555 | 598 | } catch (e) { |
83f043bb | 599 | exception_error("parse_counters", e); |
1a6a9555 AD |
600 | } |
601 | } | |
602 | ||
288487e4 | 603 | function parse_counters_reply(transport, scheduled_call) { |
5854573a | 604 | |
288487e4 | 605 | if (!transport.responseXML) { |
42c32916 | 606 | notify_error("Backend did not return valid XML", true); |
5854573a AD |
607 | return; |
608 | } | |
609 | ||
288487e4 | 610 | var reply = transport.responseXML.firstChild; |
5854573a AD |
611 | |
612 | if (!reply) { | |
42c32916 | 613 | notify_error("Backend did not return expected XML object", true); |
5854573a AD |
614 | updateTitle(""); |
615 | return; | |
616 | } | |
5854573a | 617 | |
2184738a | 618 | if (!transport_error_check(transport)) return; |
5854573a | 619 | |
36e05046 | 620 | var counters = reply.getElementsByTagName("counters")[0]; |
5854573a | 621 | |
3ac2f3c7 | 622 | parse_counters(counters, scheduled_call); |
5854573a | 623 | |
36e05046 | 624 | var runtime_info = reply.getElementsByTagName("runtime-info")[0]; |
5854573a AD |
625 | |
626 | parse_runtime_info(runtime_info); | |
627 | ||
61a20560 AD |
628 | if (feedsSortByUnread()) { |
629 | resort_feedlist(); | |
630 | } | |
5854573a | 631 | |
60ea2377 | 632 | hideOrShowFeeds(getInitParam("hide_read_feeds") == 1); |
5854573a AD |
633 | |
634 | } | |
635 | ||
6cc1fab3 | 636 | function all_counters_callback2(transport, async_call) { |
1341ea0d | 637 | try { |
6cc1fab3 | 638 | if (async_call) async_counters_work = true; |
c8a9fe5b AD |
639 | |
640 | if (offline_mode) return; | |
6cc1fab3 | 641 | |
1341ea0d AD |
642 | debug("<b>all_counters_callback2 IN: " + transport + "</b>"); |
643 | parse_counters_reply(transport); | |
644 | debug("<b>all_counters_callback2 OUT: " + transport + "</b>"); | |
645 | ||
646 | } catch (e) { | |
273d1e29 | 647 | exception_error("all_counters_callback2", e, transport); |
1341ea0d AD |
648 | } |
649 | } | |
650 | ||
8e9dd206 AD |
651 | function get_feed_unread(id) { |
652 | try { | |
acac8448 | 653 | return parseInt($("FEEDU-" + id).innerHTML); |
8e9dd206 | 654 | } catch (e) { |
8e9dd206 AD |
655 | return -1; |
656 | } | |
657 | } | |
658 | ||
ec37f4f1 AD |
659 | function get_cat_unread(id) { |
660 | try { | |
acac8448 | 661 | var ctr = $("FCATCTR-" + id).innerHTML; |
ec37f4f1 AD |
662 | ctr = ctr.replace("(", ""); |
663 | ctr = ctr.replace(")", ""); | |
664 | return parseInt(ctr); | |
665 | } catch (e) { | |
ec37f4f1 AD |
666 | return -1; |
667 | } | |
668 | } | |
669 | ||
60ea2377 | 670 | function get_feed_entry_unread(elem) { |
c9268ed5 AD |
671 | |
672 | var id = elem.id.replace("FEEDR-", ""); | |
673 | ||
674 | if (id <= 0) { | |
675 | return -1; | |
676 | } | |
677 | ||
678 | try { | |
acac8448 | 679 | return parseInt($("FEEDU-" + id).innerHTML); |
c9268ed5 AD |
680 | } catch (e) { |
681 | return -1; | |
682 | } | |
683 | } | |
684 | ||
61a20560 AD |
685 | function get_feed_entry_name(elem) { |
686 | var id = elem.id.replace("FEEDR-", ""); | |
687 | return getFeedName(id); | |
688 | } | |
689 | ||
690 | ||
60ea2377 | 691 | function resort_category(node) { |
c9268ed5 | 692 | |
d6586c1d | 693 | try { |
61a20560 | 694 | |
d6586c1d AD |
695 | debug("resort_category: " + node); |
696 | ||
697 | var by_unread = feedsSortByUnread(); | |
698 | ||
699 | var list = node.getElementsByTagName("LI"); | |
700 | ||
701 | for (i = 0; i < list.length; i++) { | |
702 | ||
703 | for (j = i+1; j < list.length; j++) { | |
704 | ||
705 | var tmp_val = get_feed_entry_unread(list[i]); | |
706 | var cur_val = get_feed_entry_unread(list[j]); | |
707 | ||
708 | var tmp_name = get_feed_entry_name(list[i]); | |
709 | var cur_name = get_feed_entry_name(list[j]); | |
710 | ||
61a20560 | 711 | if ((by_unread && (cur_val > tmp_val)) || (!by_unread && (cur_name < tmp_name))) { |
d6586c1d AD |
712 | tempnode_i = list[i].cloneNode(true); |
713 | tempnode_j = list[j].cloneNode(true); | |
714 | node.replaceChild(tempnode_i, list[j]); | |
715 | node.replaceChild(tempnode_j, list[i]); | |
c9268ed5 AD |
716 | } |
717 | } | |
c9268ed5 | 718 | } |
d6586c1d AD |
719 | |
720 | } catch (e) { | |
721 | exception_error("resort_category", e); | |
c9268ed5 AD |
722 | } |
723 | ||
724 | } | |
725 | ||
726 | function resort_feedlist() { | |
727 | debug("resort_feedlist"); | |
728 | ||
acac8448 | 729 | if ($("FCATLIST--1")) { |
c9268ed5 | 730 | |
60ea2377 | 731 | var lists = document.getElementsByTagName("UL"); |
c9268ed5 | 732 | |
60ea2377 AD |
733 | for (var i = 0; i < lists.length; i++) { |
734 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
735 | resort_category(lists[i]); | |
c9268ed5 | 736 | } |
c9268ed5 AD |
737 | } |
738 | ||
739 | } else { | |
acac8448 | 740 | resort_category($("feedList")); |
c9268ed5 AD |
741 | } |
742 | } | |
743 | ||
b6644d29 AD |
744 | /** * @(#)isNumeric.js * * Copyright (c) 2000 by Sundar Dorai-Raj |
745 | * * @author Sundar Dorai-Raj | |
746 | * * Email: sdoraira@vt.edu | |
747 | * * This program is free software; you can redistribute it and/or | |
748 | * * modify it under the terms of the GNU General Public License | |
749 | * * as published by the Free Software Foundation; either version 2 | |
750 | * * of the License, or (at your option) any later version, | |
751 | * * provided that any use properly credits the author. | |
752 | * * This program is distributed in the hope that it will be useful, | |
753 | * * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
754 | * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
755 | * * GNU General Public License for more details at http://www.gnu.org * * */ | |
756 | ||
757 | var numbers=".0123456789"; | |
758 | function isNumeric(x) { | |
759 | // is x a String or a character? | |
760 | if(x.length>1) { | |
761 | // remove negative sign | |
762 | x=Math.abs(x)+""; | |
763 | for(j=0;j<x.length;j++) { | |
764 | // call isNumeric recursively for each character | |
765 | number=isNumeric(x.substring(j,j+1)); | |
766 | if(!number) return number; | |
767 | } | |
768 | return number; | |
769 | } | |
770 | else { | |
771 | // if x is number return true | |
772 | if(numbers.indexOf(x)>=0) return true; | |
773 | return false; | |
774 | } | |
775 | } | |
776 | ||
3745788e | 777 | |
60ea2377 | 778 | function hideOrShowFeeds(hide) { |
3745788e | 779 | |
60ea2377 | 780 | try { |
293fa942 | 781 | |
60ea2377 | 782 | debug("hideOrShowFeeds: " + hide); |
293fa942 | 783 | |
acac8448 | 784 | if ($("FCATLIST--1")) { |
293fa942 | 785 | |
60ea2377 | 786 | var lists = document.getElementsByTagName("UL"); |
293fa942 | 787 | |
60ea2377 AD |
788 | for (var i = 0; i < lists.length; i++) { |
789 | if (lists[i].id && lists[i].id.match("FCATLIST-")) { | |
293fa942 | 790 | |
60ea2377 AD |
791 | var id = lists[i].id.replace("FCATLIST-", ""); |
792 | hideOrShowFeedsCategory(id, hide); | |
293fa942 | 793 | } |
293fa942 AD |
794 | } |
795 | ||
796 | } else { | |
60ea2377 | 797 | hideOrShowFeedsCategory(null, hide); |
293fa942 | 798 | } |
293fa942 | 799 | |
60ea2377 AD |
800 | } catch (e) { |
801 | exception_error("hideOrShowFeeds", e); | |
4724a093 | 802 | } |
60ea2377 | 803 | } |
4724a093 | 804 | |
60ea2377 | 805 | function hideOrShowFeedsCategory(id, hide) { |
2c2b019b | 806 | |
60ea2377 AD |
807 | try { |
808 | ||
809 | var node = null; | |
810 | var cat_node = null; | |
bbf4d0b2 | 811 | |
60ea2377 | 812 | if (id) { |
acac8448 AD |
813 | node = $("FCATLIST-" + id); |
814 | cat_node = $("FCAT-" + id); | |
60ea2377 | 815 | } else { |
acac8448 | 816 | node = $("feedList"); // no categories |
60ea2377 | 817 | } |
293fa942 | 818 | |
60ea2377 | 819 | // debug("hideOrShowFeedsCategory: " + node + " (" + hide + ")"); |
b31c2311 | 820 | |
60ea2377 | 821 | var cat_unread = 0; |
b31c2311 | 822 | |
60ea2377 AD |
823 | if (!node) { |
824 | debug("hideOrShowFeeds: passed node is null, aborting"); | |
825 | return; | |
826 | } | |
b31c2311 | 827 | |
60ea2377 AD |
828 | // debug("cat: " + node.id); |
829 | ||
830 | if (node.hasChildNodes() && node.firstChild.nextSibling != false) { | |
831 | for (i = 0; i < node.childNodes.length; i++) { | |
832 | if (node.childNodes[i].nodeName != "LI") { continue; } | |
b31c2311 | 833 | |
60ea2377 AD |
834 | if (node.childNodes[i].style != undefined) { |
835 | ||
836 | var has_unread = (node.childNodes[i].className != "feed" && | |
837 | node.childNodes[i].className != "label" && | |
838 | !(!getInitParam("hide_read_shows_special") && | |
839 | node.childNodes[i].className == "virt") && | |
840 | node.childNodes[i].className != "error" && | |
841 | node.childNodes[i].className != "tag"); | |
842 | ||
843 | // debug(node.childNodes[i].id + " --> " + has_unread); | |
844 | ||
845 | if (hide && !has_unread) { | |
846 | //node.childNodes[i].style.display = "none"; | |
847 | var id = node.childNodes[i].id; | |
848 | Effect.Fade(node.childNodes[i], {duration : 0.3, | |
849 | queue: { position: 'end', scope: 'FFADE-' + id, limit: 1 }}); | |
850 | } | |
851 | ||
852 | if (!hide) { | |
853 | node.childNodes[i].style.display = "list-item"; | |
854 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
855 | } | |
856 | ||
857 | if (has_unread) { | |
858 | node.childNodes[i].style.display = "list-item"; | |
859 | cat_unread++; | |
860 | //Effect.Appear(node.childNodes[i], {duration : 0.3}); | |
861 | //Effect.Highlight(node.childNodes[i]); | |
862 | } | |
b31c2311 | 863 | } |
293fa942 | 864 | } |
60ea2377 AD |
865 | } |
866 | ||
867 | // debug("end cat: " + node.id + " unread " + cat_unread); | |
f4ce1f83 AD |
868 | |
869 | if (cat_node) { | |
870 | ||
871 | if (cat_unread == 0) { | |
872 | if (cat_node.style == undefined) { | |
873 | debug("ERROR: supplied cat_node " + cat_node + | |
874 | " has no styles. WTF?"); | |
875 | return; | |
876 | } | |
877 | if (hide) { | |
878 | //cat_node.style.display = "none"; | |
879 | Effect.Fade(cat_node, {duration : 0.3, | |
880 | queue: { position: 'end', scope: 'CFADE-' + node.id, limit: 1 }}); | |
881 | } else { | |
882 | cat_node.style.display = "list-item"; | |
883 | } | |
60ea2377 | 884 | } else { |
f4ce1f83 AD |
885 | try { |
886 | cat_node.style.display = "list-item"; | |
887 | } catch (e) { | |
888 | debug(e); | |
889 | } | |
60ea2377 | 890 | } |
0ac2faea | 891 | } |
3745788e | 892 | |
293fa942 | 893 | // debug("unread for category: " + cat_unread); |
60ea2377 AD |
894 | |
895 | } catch (e) { | |
896 | exception_error("hideOrShowFeedsCategory", e); | |
897 | } | |
3745788e AD |
898 | } |
899 | ||
35f3c923 AD |
900 | function selectTableRow(r, do_select) { |
901 | r.className = r.className.replace("Selected", ""); | |
902 | ||
903 | if (do_select) { | |
904 | r.className = r.className + "Selected"; | |
905 | } | |
906 | } | |
907 | ||
6c12c809 AD |
908 | function selectTableRowById(elem_id, check_id, do_select) { |
909 | ||
910 | try { | |
911 | ||
acac8448 | 912 | var row = $(elem_id); |
6c12c809 AD |
913 | |
914 | if (row) { | |
915 | selectTableRow(row, do_select); | |
916 | } | |
917 | ||
acac8448 | 918 | var check = $(check_id); |
6c12c809 AD |
919 | |
920 | if (check) { | |
921 | check.checked = do_select; | |
922 | } | |
923 | } catch (e) { | |
924 | exception_error("selectTableRowById", e); | |
925 | } | |
926 | } | |
927 | ||
1572afe5 | 928 | function selectTableRowsByIdPrefix(content_id, prefix, check_prefix, do_select, |
649e0af9 | 929 | classcheck, reset_others) { |
3745788e | 930 | |
acac8448 | 931 | var content = $(content_id); |
35f3c923 AD |
932 | |
933 | if (!content) { | |
934 | alert("[selectTableRows] Element " + content_id + " not found."); | |
935 | return; | |
936 | } | |
937 | ||
938 | for (i = 0; i < content.rows.length; i++) { | |
7a822893 AD |
939 | if (Element.visible(content.rows[i])) { |
940 | if (!classcheck || content.rows[i].className.match(classcheck)) { | |
941 | ||
942 | if (content.rows[i].id.match(prefix)) { | |
943 | selectTableRow(content.rows[i], do_select); | |
944 | ||
945 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 946 | var check = $(check_prefix + row_id); |
7a822893 AD |
947 | |
948 | if (check) { | |
949 | check.checked = do_select; | |
950 | } | |
951 | } else if (reset_others) { | |
952 | selectTableRow(content.rows[i], false); | |
953 | ||
954 | var row_id = content.rows[i].id.replace(prefix, ""); | |
acac8448 | 955 | var check = $(check_prefix + row_id); |
7a822893 AD |
956 | |
957 | if (check) { | |
958 | check.checked = false; | |
959 | } | |
1572afe5 | 960 | |
649e0af9 AD |
961 | } |
962 | } else if (reset_others) { | |
963 | selectTableRow(content.rows[i], false); | |
7a822893 | 964 | |
7d8d10c6 | 965 | var row_id = content.rows[i].id.replace(prefix, ""); |
acac8448 | 966 | var check = $(check_prefix + row_id); |
7a822893 | 967 | |
7d8d10c6 AD |
968 | if (check) { |
969 | check.checked = false; | |
970 | } | |
7a822893 | 971 | |
7d8d10c6 | 972 | } |
3055bc41 | 973 | } |
35f3c923 | 974 | } |
295f9b42 | 975 | } |
91ff844a AD |
976 | |
977 | function getSelectedTableRowIds(content_id, prefix) { | |
978 | ||
acac8448 | 979 | var content = $(content_id); |
91ff844a AD |
980 | |
981 | if (!content) { | |
982 | alert("[getSelectedTableRowIds] Element " + content_id + " not found."); | |
983 | return; | |
984 | } | |
985 | ||
986 | var sel_rows = new Array(); | |
987 | ||
988 | for (i = 0; i < content.rows.length; i++) { | |
1572afe5 AD |
989 | if (content.rows[i].id.match(prefix) && |
990 | content.rows[i].className.match("Selected")) { | |
991 | ||
91ff844a AD |
992 | var row_id = content.rows[i].id.replace(prefix + "-", ""); |
993 | sel_rows.push(row_id); | |
994 | } | |
995 | } | |
996 | ||
997 | return sel_rows; | |
998 | ||
999 | } | |
1000 | ||
386cbf27 | 1001 | function toggleSelectRowById(sender, id) { |
acac8448 | 1002 | var row = $(id); |
386cbf27 AD |
1003 | |
1004 | if (sender.checked) { | |
1005 | if (!row.className.match("Selected")) { | |
1006 | row.className = row.className + "Selected"; | |
1007 | } | |
1008 | } else { | |
1009 | if (row.className.match("Selected")) { | |
1010 | row.className = row.className.replace("Selected", ""); | |
1011 | } | |
1012 | } | |
1013 | } | |
1014 | ||
b92e6209 AD |
1015 | function toggleSelectListRow(sender) { |
1016 | var parent_row = sender.parentNode; | |
1017 | ||
1018 | if (sender.checked) { | |
1019 | if (!parent_row.className.match("Selected")) { | |
1020 | parent_row.className = parent_row.className + "Selected"; | |
1021 | } | |
1022 | } else { | |
1023 | if (parent_row.className.match("Selected")) { | |
1024 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1025 | } | |
1026 | } | |
1027 | } | |
1028 | ||
67343d9f AD |
1029 | function tSR(sender) { |
1030 | return toggleSelectRow(sender); | |
1031 | } | |
386cbf27 | 1032 | |
1572afe5 AD |
1033 | function toggleSelectRow(sender) { |
1034 | var parent_row = sender.parentNode.parentNode; | |
1035 | ||
1036 | if (sender.checked) { | |
1037 | if (!parent_row.className.match("Selected")) { | |
1038 | parent_row.className = parent_row.className + "Selected"; | |
1039 | } | |
1040 | } else { | |
1041 | if (parent_row.className.match("Selected")) { | |
1042 | parent_row.className = parent_row.className.replace("Selected", ""); | |
1043 | } | |
1044 | } | |
1045 | } | |
1046 | ||
f46192bb AD |
1047 | function getNextUnreadCat(id) { |
1048 | try { | |
acac8448 | 1049 | var rows = $("feedList").getElementsByTagName("LI"); |
f46192bb AD |
1050 | var feeds = new Array(); |
1051 | ||
1052 | var unread_only = true; | |
1053 | var is_cat = true; | |
1054 | ||
1055 | for (var i = 0; i < rows.length; i++) { | |
1056 | if (rows[i].id.match("FCAT-")) { | |
1057 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1058 | ||
1059 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1060 | ||
1061 | if (cat_id >= 0) { | |
1062 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1063 | feeds.push(cat_id); | |
1064 | } | |
1065 | } | |
1066 | } | |
1067 | } | |
1068 | } | |
1069 | ||
1070 | var idx = feeds.indexOf(id); | |
1071 | if (idx != -1 && idx < feeds.length) { | |
1072 | return feeds[idx+1]; | |
1073 | } else { | |
1074 | return feeds.shift(); | |
1075 | } | |
1076 | ||
1077 | } catch (e) { | |
1078 | exception_error("getNextUnreadCat", e); | |
1079 | } | |
1080 | } | |
ec37f4f1 AD |
1081 | |
1082 | function getRelativeFeedId2(id, is_cat, direction, unread_only) { | |
1083 | try { | |
1084 | ||
1085 | // alert(id + " IC: " + is_cat + " D: " + direction + " U: " + unread_only); | |
1086 | ||
acac8448 | 1087 | var rows = $("feedList").getElementsByTagName("LI"); |
ec37f4f1 AD |
1088 | var feeds = new Array(); |
1089 | ||
1090 | for (var i = 0; i < rows.length; i++) { | |
1091 | if (rows[i].id.match("FEEDR-")) { | |
1092 | ||
1093 | if (rows[i].id == "FEEDR-" + id && !is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1094 | ||
1095 | if (!unread_only || | |
1096 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1097 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1098 | } | |
1099 | } | |
1100 | } | |
1101 | ||
1102 | if (rows[i].id.match("FCAT-")) { | |
1103 | if (rows[i].id == "FCAT-" + id && is_cat || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { | |
1104 | ||
1105 | var cat_id = parseInt(rows[i].id.replace("FCAT-", "")); | |
1106 | ||
1107 | if (cat_id >= 0) { | |
1108 | if (!unread_only || get_cat_unread(cat_id) > 0) { | |
1109 | feeds.push("CAT:"+cat_id); | |
1110 | } | |
1111 | } | |
1112 | } | |
1113 | } | |
1114 | } | |
1115 | ||
1116 | // alert(feeds.toString()); | |
1117 | ||
1118 | if (!id) { | |
1119 | if (direction == "next") { | |
1120 | return feeds.shift(); | |
1121 | } else { | |
1122 | return feeds.pop(); | |
1123 | } | |
1124 | } else { | |
1125 | if (direction == "next") { | |
1126 | if (is_cat) id = "CAT:" + id; | |
1127 | var idx = feeds.indexOf(id); | |
1128 | if (idx != -1 && idx < feeds.length) { | |
1129 | return feeds[idx+1]; | |
1130 | } else { | |
1131 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1132 | } | |
1133 | } else { | |
1134 | if (is_cat) id = "CAT:" + id; | |
1135 | var idx = feeds.indexOf(id); | |
1136 | if (idx > 0) { | |
1137 | return feeds[idx-1]; | |
1138 | } else { | |
1139 | return getRelativeFeedId2(false, is_cat, direction, unread_only); | |
1140 | } | |
1141 | } | |
1142 | ||
1143 | } | |
1144 | ||
1145 | } catch (e) { | |
1146 | exception_error("getRelativeFeedId2", e); | |
1147 | } | |
1148 | } | |
1149 | ||
1150 | ||
1da76274 | 1151 | function getRelativeFeedId(list, id, direction, unread_only) { |
731b05f4 AD |
1152 | var rows = list.getElementsByTagName("LI"); |
1153 | var feeds = new Array(); | |
1154 | ||
1155 | for (var i = 0; i < rows.length; i++) { | |
1156 | if (rows[i].id.match("FEEDR-")) { | |
1157 | ||
8809f484 | 1158 | if (rows[i].id == "FEEDR-" + id || (Element.visible(rows[i]) && Element.visible(rows[i].parentNode))) { |
731b05f4 AD |
1159 | |
1160 | if (!unread_only || | |
1161 | (rows[i].className.match("Unread") || rows[i].id == "FEEDR-" + id)) { | |
1162 | feeds.push(rows[i].id.replace("FEEDR-", "")); | |
1163 | } | |
1164 | } | |
1165 | } | |
1166 | } | |
1167 | ||
7b433d8c | 1168 | if (!id) { |
731b05f4 AD |
1169 | if (direction == "next") { |
1170 | return feeds.shift(); | |
1171 | } else { | |
1172 | return feeds.pop(); | |
1173 | } | |
1174 | } else { | |
1175 | if (direction == "next") { | |
1176 | var idx = feeds.indexOf(id); | |
1177 | if (idx != -1 && idx < feeds.length) { | |
1178 | return feeds[idx+1]; | |
07a67863 AD |
1179 | } else { |
1180 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1181 | } |
1182 | } else { | |
1183 | var idx = feeds.indexOf(id); | |
1184 | if (idx > 0) { | |
1185 | return feeds[idx-1]; | |
07a67863 AD |
1186 | } else { |
1187 | return getRelativeFeedId(list, false, direction, unread_only); | |
731b05f4 AD |
1188 | } |
1189 | } | |
1190 | ||
1191 | } | |
7b433d8c | 1192 | } |
36aab70f | 1193 | |
f27de515 | 1194 | function showBlockElement(id, h_id) { |
acac8448 | 1195 | var elem = $(id); |
36aab70f AD |
1196 | |
1197 | if (elem) { | |
1198 | elem.style.display = "block"; | |
f27de515 AD |
1199 | |
1200 | if (h_id) { | |
acac8448 | 1201 | elem = $(h_id); |
f27de515 AD |
1202 | if (elem) { |
1203 | elem.style.display = "none"; | |
1204 | } | |
1205 | } | |
36aab70f AD |
1206 | } else { |
1207 | alert("[showBlockElement] can't find element with id " + id); | |
1208 | } | |
1209 | } | |
1210 | ||
b9073cd9 AD |
1211 | function appearBlockElement_afh(effect) { |
1212 | ||
1213 | } | |
1214 | ||
1215 | function checkboxToggleElement(elem, id) { | |
1216 | if (elem.checked) { | |
ecace165 | 1217 | Effect.Appear(id, {duration : 0.5}); |
b9073cd9 | 1218 | } else { |
ecace165 | 1219 | Effect.Fade(id, {duration : 0.5}); |
b9073cd9 AD |
1220 | } |
1221 | } | |
1222 | ||
1223 | function appearBlockElement(id, h_id) { | |
1224 | ||
1225 | try { | |
a04c8e8d AD |
1226 | if (h_id) { |
1227 | Effect.Fade(h_id); | |
1228 | } | |
b9073cd9 AD |
1229 | Effect.SlideDown(id, {duration : 1.0, afterFinish: appearBlockElement_afh}); |
1230 | } catch (e) { | |
1231 | exception_error("appearBlockElement", e); | |
1232 | } | |
1233 | ||
1234 | } | |
1235 | ||
a9b0bfd5 AD |
1236 | function hideParentElement(e) { |
1237 | e.parentNode.style.display = "none"; | |
1238 | } | |
1b0809ae AD |
1239 | |
1240 | function dropboxSelect(e, v) { | |
1241 | for (i = 0; i < e.length; i++) { | |
1242 | if (e[i].value == v) { | |
1243 | e.selectedIndex = i; | |
1244 | break; | |
1245 | } | |
1246 | } | |
1247 | } | |
0ee1d1a0 AD |
1248 | |
1249 | // originally stolen from http://www.11tmr.com/11tmr.nsf/d6plinks/MWHE-695L9Z | |
1250 | // bugfixed just a little bit :-) | |
1251 | function getURLParam(strParamName){ | |
1252 | var strReturn = ""; | |
1253 | var strHref = window.location.href; | |
1254 | ||
1255 | if (strHref.indexOf("#") == strHref.length-1) { | |
1256 | strHref = strHref.substring(0, strHref.length-1); | |
1257 | } | |
1258 | ||
1259 | if ( strHref.indexOf("?") > -1 ){ | |
1260 | var strQueryString = strHref.substr(strHref.indexOf("?")); | |
1261 | var aQueryString = strQueryString.split("&"); | |
1262 | for ( var iParam = 0; iParam < aQueryString.length; iParam++ ){ | |
1263 | if (aQueryString[iParam].indexOf(strParamName + "=") > -1 ){ | |
1264 | var aParam = aQueryString[iParam].split("="); | |
1265 | strReturn = aParam[1]; | |
1266 | break; | |
1267 | } | |
1268 | } | |
1269 | } | |
1270 | return strReturn; | |
1271 | } | |
1272 | ||
cf1bc085 AD |
1273 | function leading_zero(p) { |
1274 | var s = String(p); | |
1275 | if (s.length == 1) s = "0" + s; | |
1276 | return s; | |
1277 | } | |
c38c2b69 | 1278 | |
e8a429e3 | 1279 | function closeErrorBox() { |
5ede560f | 1280 | |
273d1e29 | 1281 | if (Element.visible("errorBoxShadow")) { |
e8a429e3 | 1282 | Element.hide("dialog_overlay"); |
273d1e29 | 1283 | Element.hide("errorBoxShadow"); |
e5d758e3 | 1284 | |
e8a429e3 | 1285 | enableHotkeys(); |
e5d758e3 AD |
1286 | } |
1287 | ||
e8a429e3 AD |
1288 | return false; |
1289 | } | |
86b682ce | 1290 | |
e8a429e3 AD |
1291 | function closeInfoBox(cleanup) { |
1292 | ||
1293 | if (Element.visible("infoBoxShadow")) { | |
1294 | Element.hide("dialog_overlay"); | |
1295 | ||
acac8448 AD |
1296 | var shadow = $('infoBoxShadow'); |
1297 | var box = $('infoBoxShadow'); | |
e8a429e3 AD |
1298 | |
1299 | Element.hide(shadow); | |
1300 | ||
1301 | if (cleanup) box.innerHTML = " "; | |
1302 | ||
1303 | enableHotkeys(); | |
1304 | } | |
c14b5566 | 1305 | |
90ac84df | 1306 | return false; |
e5d758e3 AD |
1307 | } |
1308 | ||
1309 | ||
7b5c6012 AD |
1310 | function displayDlg(id, param) { |
1311 | ||
35a03bdd | 1312 | notify_progress("Loading, please wait...", true); |
7b5c6012 | 1313 | |
7b5c6012 | 1314 | disableHotkeys(); |
2371c520 | 1315 | |
288487e4 AD |
1316 | var query = "backend.php?op=dlg&id=" + |
1317 | param_escape(id) + "¶m=" + param_escape(param); | |
1318 | ||
1319 | new Ajax.Request(query, { | |
1320 | onComplete: function (transport) { | |
1321 | infobox_callback2(transport); | |
1322 | } }); | |
1323 | ||
90ac84df | 1324 | return false; |
7b5c6012 AD |
1325 | } |
1326 | ||
288487e4 AD |
1327 | function infobox_submit_callback2(transport) { |
1328 | closeInfoBox(); | |
79f3553b | 1329 | |
288487e4 AD |
1330 | try { |
1331 | // called from prefs, reload tab | |
438f2ce9 | 1332 | if (typeof active_tab != 'undefined' && active_tab) { |
288487e4 | 1333 | selectTab(active_tab, false); |
5e6f933a | 1334 | } |
288487e4 | 1335 | } catch (e) { } |
79f3553b | 1336 | |
288487e4 AD |
1337 | if (transport.responseText) { |
1338 | notify_info(transport.responseText); | |
1339 | } | |
7b5c6012 AD |
1340 | } |
1341 | ||
d395a942 AD |
1342 | function infobox_callback2(transport) { |
1343 | try { | |
5ede560f | 1344 | |
d395a942 | 1345 | debug("infobox_callback2"); |
5ede560f | 1346 | |
569720c5 AD |
1347 | if (!getInitParam("infobox_disable_overlay")) { |
1348 | Element.show("dialog_overlay"); | |
d395a942 AD |
1349 | } |
1350 | ||
acac8448 AD |
1351 | var box = $('infoBox'); |
1352 | var shadow = $('infoBoxShadow'); | |
d395a942 | 1353 | if (box) { |
1dc47c41 | 1354 | |
d395a942 AD |
1355 | box.innerHTML=transport.responseText; |
1356 | if (shadow) { | |
1357 | shadow.style.display = "block"; | |
1358 | } else { | |
1359 | box.style.display = "block"; | |
aa8716da | 1360 | } |
d395a942 | 1361 | } |
05fcdf52 | 1362 | |
d395a942 | 1363 | /* FIXME this needs to be moved out somewhere */ |
05fcdf52 | 1364 | |
acac8448 | 1365 | if ($("tags_choices")) { |
d395a942 AD |
1366 | new Ajax.Autocompleter('tags_str', 'tags_choices', |
1367 | "backend.php?op=rpc&subop=completeTags", | |
1368 | { tokens: ',', paramName: "search" }); | |
442d77f1 | 1369 | } |
d395a942 | 1370 | |
6068d33b AD |
1371 | disableHotkeys(); |
1372 | ||
d395a942 AD |
1373 | notify(""); |
1374 | } catch (e) { | |
1375 | exception_error("infobox_callback2", e); | |
442d77f1 AD |
1376 | } |
1377 | } | |
1378 | ||
18ab3d7a | 1379 | function createFilter() { |
7b5c6012 | 1380 | |
438f2ce9 | 1381 | try { |
6068d33b | 1382 | |
438f2ce9 AD |
1383 | var form = document.forms['filter_add_form']; |
1384 | var reg_exp = form.reg_exp.value; | |
1385 | ||
1386 | if (reg_exp == "") { | |
1387 | alert(__("Can't add filter: nothing to match on.")); | |
1388 | return false; | |
1389 | } | |
288487e4 | 1390 | |
438f2ce9 AD |
1391 | var query = Form.serialize("filter_add_form"); |
1392 | ||
1393 | // we can be called from some other tab in Prefs | |
1394 | if (typeof active_tab != 'undefined' && active_tab) { | |
1395 | active_tab = "filterConfig"; | |
1396 | } | |
1397 | ||
1398 | new Ajax.Request("backend.php?" + query, { | |
1399 | onComplete: function (transport) { | |
1400 | infobox_submit_callback2(transport); | |
1401 | } }); | |
1402 | ||
1403 | return true; | |
1404 | ||
1405 | } catch (e) { | |
1406 | exception_error("createFilter", e); | |
1407 | } | |
7b5c6012 AD |
1408 | } |
1409 | ||
2371c520 AD |
1410 | function toggleSubmitNotEmpty(e, submit_id) { |
1411 | try { | |
acac8448 | 1412 | $(submit_id).disabled = (e.value == "") |
2371c520 AD |
1413 | } catch (e) { |
1414 | exception_error("toggleSubmitNotEmpty", e); | |
1415 | } | |
1416 | } | |
1d7bf5a0 | 1417 | |
605f7d46 | 1418 | function isValidURL(s) { |
0d32b41e | 1419 | return s.match("http://") != null || s.match("https://") != null || s.match("feed://") != null; |
605f7d46 | 1420 | } |
07eb9178 | 1421 | |
18ab3d7a | 1422 | function subscribeToFeed() { |
07eb9178 | 1423 | |
c91c2249 AD |
1424 | var form = document.forms['feed_add_form']; |
1425 | var feed_url = form.feed_url.value; | |
1426 | ||
1427 | if (feed_url == "") { | |
89cb787e | 1428 | alert(__("Can't subscribe: no feed URL given.")); |
c91c2249 AD |
1429 | return false; |
1430 | } | |
1431 | ||
1ba6daf7 | 1432 | notify_progress(__("Subscribing to feed..."), true); |
07eb9178 AD |
1433 | |
1434 | closeInfoBox(); | |
1435 | ||
0feab655 | 1436 | var feeds_doc = document; |
07eb9178 | 1437 | |
80e4dc34 | 1438 | // feeds_doc.location.href = "backend.php?op=error&msg=Loading,%20please wait..."; |
07eb9178 AD |
1439 | |
1440 | var query = Form.serialize("feed_add_form"); | |
1441 | ||
f27de515 AD |
1442 | debug("subscribe q: " + query); |
1443 | ||
288487e4 AD |
1444 | new Ajax.Request("backend.php", { |
1445 | parameters: query, | |
1446 | onComplete: function(transport) { | |
1447 | dlg_frefresh_callback(transport); | |
1448 | } }); | |
7bc4f251 AD |
1449 | |
1450 | return false; | |
07eb9178 AD |
1451 | } |
1452 | ||
6e6504bc | 1453 | function filterCR(e, f) |
86b682ce AD |
1454 | { |
1455 | var key; | |
1456 | ||
1457 | if(window.event) | |
1458 | key = window.event.keyCode; //IE | |
1459 | else | |
1460 | key = e.which; //firefox | |
1461 | ||
6e6504bc AD |
1462 | if (key == 13) { |
1463 | if (typeof f != 'undefined') { | |
1464 | f(); | |
1465 | return false; | |
1466 | } else { | |
1467 | return false; | |
1468 | } | |
1469 | } else { | |
1470 | return true; | |
1471 | } | |
86b682ce AD |
1472 | } |
1473 | ||
e8614131 AD |
1474 | var debug_last_class = "even"; |
1475 | ||
ac378ad4 | 1476 | function debug(msg) { |
ac378ad4 | 1477 | |
0feab655 AD |
1478 | if (debug_last_class == "even") { |
1479 | debug_last_class = "odd"; | |
e8614131 | 1480 | } else { |
0feab655 | 1481 | debug_last_class = "even"; |
e8614131 AD |
1482 | } |
1483 | ||
acac8448 | 1484 | var c = $('debug_output'); |
8836613c | 1485 | if (c && Element.visible(c)) { |
c9268ed5 | 1486 | while (c.lastChild != 'undefined' && c.childNodes.length > 100) { |
ac378ad4 AD |
1487 | c.removeChild(c.lastChild); |
1488 | } | |
1489 | ||
1490 | var d = new Date(); | |
1491 | var ts = leading_zero(d.getHours()) + ":" + leading_zero(d.getMinutes()) + | |
1492 | ":" + leading_zero(d.getSeconds()); | |
0feab655 | 1493 | c.innerHTML = "<li class=\"" + debug_last_class + "\"><span class=\"debugTS\">[" + ts + "]</span> " + |
e8614131 | 1494 | msg + "</li>" + c.innerHTML; |
ac378ad4 AD |
1495 | } |
1496 | } | |
1497 | ||
33d13e72 | 1498 | function getInitParam(key) { |
40496720 | 1499 | return init_params[key]; |
33d13e72 | 1500 | } |
3ac2b520 | 1501 | |
be0801a1 | 1502 | function storeInitParam(key, value) { |
40496720 | 1503 | debug("<b>storeInitParam is OBSOLETE: " + key + " => " + value + "</b>"); |
5158ced9 | 1504 | init_params[key] = value; |
be0801a1 AD |
1505 | } |
1506 | ||
273d1e29 | 1507 | function fatalError(code, msg, ext_info) { |
a7565293 | 1508 | try { |
a7565293 | 1509 | |
91743a49 AD |
1510 | if (!ext_info) ext_info = "N/A"; |
1511 | ||
b4c27af7 | 1512 | if (code == 6) { |
5fe4848b | 1513 | window.location.href = "login.php"; |
b4c27af7 AD |
1514 | } else if (code == 5) { |
1515 | window.location.href = "update.php"; | |
1516 | } else { | |
4724a093 | 1517 | |
273d1e29 | 1518 | if (msg == "") msg = "Unknown error"; |
42c32916 | 1519 | |
acac8448 | 1520 | var ebc = $("xebContent"); |
4724a093 | 1521 | |
273d1e29 AD |
1522 | if (ebc) { |
1523 | ||
1524 | Element.show("dialog_overlay"); | |
1525 | Element.show("errorBoxShadow"); | |
1526 | Element.hide("xebBtn"); | |
1527 | ||
1528 | if (ext_info) { | |
1529 | if (ext_info.responseText) { | |
1530 | ext_info = ext_info.responseText; | |
1531 | } | |
1532 | } | |
1533 | ||
1534 | ebc.innerHTML = | |
1535 | "<div><b>Error message:</b></div>" + | |
1536 | "<pre>" + msg + "</pre>" + | |
1537 | "<div><b>Additional information:</b></div>" + | |
1538 | "<textarea readonly=\"1\">" + ext_info + "</textarea>"; | |
1539 | } | |
4724a093 | 1540 | } |
a7565293 AD |
1541 | |
1542 | } catch (e) { | |
1543 | exception_error("fatalError", e); | |
1544 | } | |
1545 | } | |
1546 | ||
234e467c | 1547 | function getFeedName(id, is_cat) { |
234e467c AD |
1548 | var e; |
1549 | ||
1550 | if (is_cat) { | |
acac8448 | 1551 | e = $("FCATN-" + id); |
234e467c | 1552 | } else { |
acac8448 | 1553 | e = $("FEEDN-" + id); |
234e467c | 1554 | } |
64a2875d AD |
1555 | if (e) { |
1556 | return e.innerHTML.stripTags(); | |
1557 | } else { | |
1558 | return null; | |
1559 | } | |
1560 | } | |
0bd411db | 1561 | |
d0da85c2 AD |
1562 | function filterDlgCheckType(sender) { |
1563 | ||
1564 | try { | |
1565 | ||
1566 | var ftype = sender[sender.selectedIndex].value; | |
1567 | ||
1568 | var form = document.forms["filter_add_form"]; | |
1569 | ||
1570 | if (!form) { | |
1571 | form = document.forms["filter_edit_form"]; | |
1572 | } | |
1573 | ||
1574 | if (!form) { | |
1575 | debug("filterDlgCheckType: can't find form!"); | |
1576 | return; | |
1577 | } | |
1578 | ||
1579 | // if selected filter type is 5 (Date) enable the modifier dropbox | |
1580 | if (ftype == 5) { | |
1581 | Element.show("filter_dlg_date_mod_box"); | |
1582 | Element.show("filter_dlg_date_chk_box"); | |
1583 | } else { | |
1584 | Element.hide("filter_dlg_date_mod_box"); | |
1585 | Element.hide("filter_dlg_date_chk_box"); | |
1586 | ||
1587 | } | |
1588 | ||
1589 | } catch (e) { | |
1590 | exception_error("filterDlgCheckType", e); | |
1591 | } | |
1592 | ||
1593 | } | |
1594 | ||
350f0ad1 AD |
1595 | function filterDlgCheckAction(sender) { |
1596 | ||
1597 | try { | |
1598 | ||
1599 | var action = sender[sender.selectedIndex].value; | |
1600 | ||
1601 | var form = document.forms["filter_add_form"]; | |
1602 | ||
1603 | if (!form) { | |
1604 | form = document.forms["filter_edit_form"]; | |
1605 | } | |
1606 | ||
1607 | if (!form) { | |
1608 | debug("filterDlgCheckAction: can't find form!"); | |
1609 | return; | |
1610 | } | |
1611 | ||
acac8448 | 1612 | var action_param = $("filter_dlg_param_box"); |
350f0ad1 AD |
1613 | |
1614 | if (!action_param) { | |
143a4973 | 1615 | debug("filterDlgCheckAction: can't find action param box!"); |
350f0ad1 AD |
1616 | return; |
1617 | } | |
1618 | ||
1619 | // if selected action supports parameters, enable params field | |
ceb30ba4 | 1620 | if (action == 4 || action == 6 || action == 7) { |
143a4973 | 1621 | Element.show(action_param); |
ceb30ba4 AD |
1622 | if (action != 7) { |
1623 | Element.show(form.action_param); | |
1624 | Element.hide(form.action_param_label); | |
1625 | } else { | |
1626 | Element.show(form.action_param_label); | |
1627 | Element.hide(form.action_param); | |
1628 | } | |
350f0ad1 | 1629 | } else { |
143a4973 | 1630 | Element.hide(action_param); |
350f0ad1 AD |
1631 | } |
1632 | ||
1633 | } catch (e) { | |
438f2ce9 | 1634 | exception_error("filterDlgCheckAction", e); |
350f0ad1 AD |
1635 | } |
1636 | ||
1637 | } | |
ef16ae37 | 1638 | |
d0da85c2 AD |
1639 | function filterDlgCheckDate() { |
1640 | try { | |
1641 | var form = document.forms["filter_add_form"]; | |
1642 | ||
1643 | if (!form) { | |
1644 | form = document.forms["filter_edit_form"]; | |
1645 | } | |
1646 | ||
1647 | if (!form) { | |
1648 | debug("filterDlgCheckAction: can't find form!"); | |
1649 | return; | |
1650 | } | |
1651 | ||
1652 | var reg_exp = form.reg_exp.value; | |
1653 | ||
1654 | var query = "backend.php?op=rpc&subop=checkDate&date=" + reg_exp; | |
1655 | ||
1656 | new Ajax.Request(query, { | |
1657 | onComplete: function(transport) { | |
1658 | ||
1659 | var form = document.forms["filter_add_form"]; | |
1660 | ||
1661 | if (!form) { | |
1662 | form = document.forms["filter_edit_form"]; | |
1663 | } | |
1664 | ||
1665 | if (transport.responseXML) { | |
1666 | var result = transport.responseXML.getElementsByTagName("result")[0]; | |
1667 | ||
1668 | if (result && result.firstChild) { | |
1669 | if (result.firstChild.nodeValue == "1") { | |
1670 | ||
1671 | new Effect.Highlight(form.reg_exp, {startcolor : '#00ff00'}); | |
1672 | ||
1673 | return; | |
1674 | } | |
1675 | } | |
1676 | } | |
1677 | ||
1678 | new Effect.Highlight(form.reg_exp, {startcolor : '#ff0000'}); | |
1679 | ||
1680 | } }); | |
1681 | ||
1682 | ||
1683 | } catch (e) { | |
1684 | exception_error("filterDlgCheckDate", e); | |
1685 | } | |
1686 | } | |
1687 | ||
ef16ae37 AD |
1688 | function explainError(code) { |
1689 | return displayDlg("explainError", code); | |
1690 | } | |
01a87dff | 1691 | |
e097e8be | 1692 | // this only searches loaded headlines list, not in CDM |
aa0fa9df | 1693 | function getRelativePostIds(id, limit) { |
e097e8be | 1694 | |
aa0fa9df AD |
1695 | if (!limit) limit = 3; |
1696 | ||
1697 | debug("getRelativePostIds: " + id + " limit=" + limit); | |
e097e8be AD |
1698 | |
1699 | var ids = new Array(); | |
acac8448 | 1700 | var container = $("headlinesList"); |
e097e8be AD |
1701 | |
1702 | if (container) { | |
1703 | var rows = container.rows; | |
1704 | ||
1705 | for (var i = 0; i < rows.length; i++) { | |
1706 | var r_id = rows[i].id.replace("RROW-", ""); | |
1707 | ||
1708 | if (r_id == id) { | |
aa0fa9df AD |
1709 | for (var k = 1; k <= limit; k++) { |
1710 | var nid = false; | |
1711 | ||
1712 | if (i > k-1) var nid = rows[i-k].id.replace("RROW-", ""); | |
1713 | if (nid) ids.push(nid); | |
1714 | ||
1715 | if (i < rows.length-k) nid = rows[i+k].id.replace("RROW-", ""); | |
1716 | if (nid) ids.push(nid); | |
1717 | } | |
e097e8be AD |
1718 | |
1719 | return ids; | |
1720 | } | |
1721 | } | |
1722 | } | |
1723 | ||
1724 | return false; | |
1725 | } | |
298f3f78 AD |
1726 | |
1727 | function openArticleInNewWindow(id) { | |
1728 | try { | |
298f3f78 AD |
1729 | debug("openArticleInNewWindow: " + id); |
1730 | ||
1731 | var query = "backend.php?op=rpc&subop=getArticleLink&id=" + id; | |
04e91733 AD |
1732 | var wname = "ttrss_article_" + id; |
1733 | ||
1734 | debug(query + " " + wname); | |
1735 | ||
1736 | var w = window.open("", wname); | |
298f3f78 | 1737 | |
04e91733 | 1738 | if (!w) notify_error("Failed to open window for the article"); |
298f3f78 | 1739 | |
d395a942 AD |
1740 | new Ajax.Request(query, { |
1741 | onComplete: function(transport) { | |
1742 | open_article_callback(transport); | |
1743 | } }); | |
1744 | ||
298f3f78 AD |
1745 | |
1746 | } catch (e) { | |
1747 | exception_error("openArticleInNewWindow", e); | |
1748 | } | |
1749 | } | |
e4914b62 | 1750 | |
537625c6 AD |
1751 | /* http://textsnippets.com/posts/show/835 */ |
1752 | ||
1753 | Position.GetWindowSize = function(w) { | |
1754 | w = w ? w : window; | |
1755 | var width = w.innerWidth || (w.document.documentElement.clientWidth || w.document.body.clientWidth); | |
1756 | var height = w.innerHeight || (w.document.documentElement.clientHeight || w.document.body.clientHeight); | |
1757 | return [width, height] | |
1758 | } | |
1759 | ||
1760 | /* http://textsnippets.com/posts/show/836 */ | |
1761 | ||
1762 | Position.Center = function(element, parent) { | |
1763 | var w, h, pw, ph; | |
1764 | var d = Element.getDimensions(element); | |
1765 | w = d.width; | |
1766 | h = d.height; | |
1767 | Position.prepare(); | |
1768 | if (!parent) { | |
1769 | var ws = Position.GetWindowSize(); | |
1770 | pw = ws[0]; | |
1771 | ph = ws[1]; | |
1772 | } else { | |
1773 | pw = parent.offsetWidth; | |
1774 | ph = parent.offsetHeight; | |
1775 | } | |
1776 | element.style.top = (ph/2) - (h/2) - Position.deltaY + "px"; | |
1777 | element.style.left = (pw/2) - (w/2) - Position.deltaX + "px"; | |
1778 | } | |
1779 | ||
768858f1 | 1780 | |
288487e4 AD |
1781 | function labeltest_callback(transport) { |
1782 | try { | |
acac8448 | 1783 | var container = $('label_test_result'); |
288487e4 AD |
1784 | |
1785 | container.innerHTML = transport.responseText; | |
768858f1 AD |
1786 | if (!Element.visible(container)) { |
1787 | Effect.SlideDown(container, { duration : 0.5 }); | |
1788 | } | |
288487e4 | 1789 | |
6f151277 | 1790 | notify(""); |
288487e4 AD |
1791 | } catch (e) { |
1792 | exception_error("labeltest_callback", e); | |
6f151277 AD |
1793 | } |
1794 | } | |
1795 | ||
1796 | function labelTest() { | |
1797 | ||
288487e4 | 1798 | try { |
acac8448 | 1799 | var container = $('label_test_result'); |
288487e4 AD |
1800 | |
1801 | var form = document.forms['label_edit_form']; | |
1802 | ||
1803 | var sql_exp = form.sql_exp.value; | |
1804 | var description = form.description.value; | |
1805 | ||
1806 | notify_progress("Loading, please wait..."); | |
1807 | ||
1808 | var query = "backend.php?op=pref-labels&subop=test&expr=" + | |
1809 | param_escape(sql_exp) + "&descr=" + param_escape(description); | |
1810 | ||
1811 | new Ajax.Request(query, { | |
1812 | onComplete: function (transport) { | |
1813 | labeltest_callback(transport); | |
1814 | } }); | |
1815 | ||
1816 | return false; | |
6f151277 | 1817 | |
288487e4 AD |
1818 | } catch (e) { |
1819 | exception_error("labelTest", e); | |
1820 | } | |
6f151277 AD |
1821 | } |
1822 | ||
c32cd48a | 1823 | function isCdmMode() { |
acac8448 | 1824 | return !$("headlinesList"); |
c32cd48a AD |
1825 | } |
1826 | ||
1827 | function getSelectedArticleIds2() { | |
1828 | var rows = new Array(); | |
1829 | var cdm_mode = isCdmMode(); | |
1830 | ||
1831 | if (cdm_mode) { | |
1832 | rows = cdmGetSelectedArticles(); | |
1833 | } else { | |
1834 | rows = getSelectedTableRowIds("headlinesList", "RROW", "RCHK"); | |
1835 | } | |
1836 | ||
1837 | var ids = new Array(); | |
1838 | ||
1839 | for (var i = 0; i < rows.length; i++) { | |
acac8448 | 1840 | var chk = $("RCHK-" + rows[i]); |
c32cd48a AD |
1841 | if (chk && chk.checked) { |
1842 | ids.push(rows[i]); | |
1843 | } | |
1844 | } | |
1845 | ||
1846 | return ids; | |
1847 | } | |
c4a36709 | 1848 | |
f6d40ed2 | 1849 | function displayHelpInfobox(topic_id) { |
c4a36709 | 1850 | |
f6d40ed2 AD |
1851 | var url = "backend.php?op=help&tid=" + param_escape(topic_id); |
1852 | ||
1853 | var w = window.open(url, "ttrss_help", | |
1854 | "status=0,toolbar=0,location=0,width=450,height=500,scrollbars=1,menubar=0"); | |
1855 | ||
f6d40ed2 | 1856 | } |
e635d56a | 1857 | |
477402d8 | 1858 | function focus_element(id) { |
61992f57 | 1859 | try { |
acac8448 | 1860 | var e = $(id); |
477402d8 | 1861 | if (e) e.focus(); |
61992f57 | 1862 | } catch (e) { |
438f2ce9 | 1863 | exception_error("focus_element", e); |
61992f57 | 1864 | } |
477402d8 | 1865 | return false; |
61992f57 | 1866 | } |
e635d56a | 1867 | |
99509451 | 1868 | function loading_set_progress(p) { |
730dbf19 | 1869 | try { |
fca95d5f AD |
1870 | if (p < last_progress_point || !Element.visible("overlay")) return; |
1871 | ||
1872 | debug("<b>loading_set_progress : " + p + " (" + last_progress_point + ")</b>"); | |
99509451 | 1873 | |
acac8448 | 1874 | var o = $("l_progress_i"); |
99509451 | 1875 | |
673c9946 AD |
1876 | // o.style.width = (p * 2) + "px"; |
1877 | ||
99509451 AD |
1878 | new Effect.Scale(o, p, { |
1879 | scaleY : false, | |
1880 | scaleFrom : last_progress_point, | |
1881 | scaleMode: { originalWidth : 200 }, | |
673c9946 | 1882 | queue: { position: 'end', scope: 'LSP-Q', limit: 3 } }); |
99509451 AD |
1883 | |
1884 | last_progress_point = p; | |
730dbf19 AD |
1885 | |
1886 | } catch (e) { | |
1887 | exception_error("loading_set_progress", e); | |
1888 | } | |
1889 | } | |
08827aaf AD |
1890 | |
1891 | function remove_splash() { | |
1892 | if (Element.visible("overlay")) { | |
1893 | debug("about to remove splash, OMG!"); | |
1894 | Element.hide("overlay"); | |
1895 | debug("removed splash!"); | |
1896 | } | |
1897 | } | |
071ec48f AD |
1898 | |
1899 | function addLabelExample() { | |
1900 | try { | |
1901 | var form = document.forms["label_edit_form"]; | |
1902 | ||
1903 | var text = form.sql_exp; | |
1904 | var op = form.label_fields[form.label_fields.selectedIndex]; | |
1905 | var p = form.label_fields_param; | |
1906 | ||
1907 | if (op) { | |
1908 | op = op.value; | |
1909 | ||
1910 | var tmp = ""; | |
1911 | ||
1912 | if (text.value != "") { | |
1913 | if (text.value.substring(text.value.length-3, 3).toUpperCase() != "AND") { | |
1914 | tmp = " AND "; | |
1915 | } else { | |
1916 | tmp = " "; | |
1917 | } | |
1918 | } | |
1919 | ||
1920 | if (op == "unread") { | |
1921 | tmp = tmp + "unread = true"; | |
1922 | } | |
1923 | ||
1924 | if (op == "updated") { | |
1925 | tmp = tmp + "last_read is null and unread = false"; | |
1926 | } | |
1927 | ||
1928 | if (op == "kw_title") { | |
8c96d4b1 AD |
1929 | if (p.value == "") { |
1930 | alert("This action requires a parameter."); | |
1931 | return false; | |
1932 | } | |
071ec48f AD |
1933 | tmp = tmp + "ttrss_entries.title like '%"+p.value+"%'"; |
1934 | } | |
8c96d4b1 | 1935 | |
071ec48f | 1936 | if (op == "kw_content") { |
8c96d4b1 AD |
1937 | if (p.value == "") { |
1938 | alert("This action requires a parameter."); | |
1939 | return false; | |
1940 | } | |
1941 | ||
071ec48f AD |
1942 | tmp = tmp + "ttrss_entries.content like '%"+p.value+"%'"; |
1943 | } | |
1944 | ||
1945 | if (op == "scoreE") { | |
8c96d4b1 AD |
1946 | if (isNaN(parseInt(p.value))) { |
1947 | alert("This action expects numeric parameter."); | |
1948 | return false; | |
1949 | } | |
071ec48f AD |
1950 | tmp = tmp + "score = " + p.value; |
1951 | } | |
1952 | ||
1953 | if (op == "scoreG") { | |
8c96d4b1 AD |
1954 | if (isNaN(parseInt(p.value))) { |
1955 | alert("This action expects numeric parameter."); | |
1956 | return false; | |
1957 | } | |
071ec48f AD |
1958 | tmp = tmp + "score > " + p.value; |
1959 | } | |
1960 | ||
1961 | if (op == "scoreL") { | |
8c96d4b1 AD |
1962 | if (isNaN(parseInt(p.value))) { |
1963 | alert("This action expects numeric parameter."); | |
1964 | return false; | |
1965 | } | |
071ec48f AD |
1966 | tmp = tmp + "score < " + p.value; |
1967 | } | |
1968 | ||
1969 | if (op == "newerD") { | |
e176b01a | 1970 | if (isNaN(parseInt(p.value))) { |
071ec48f AD |
1971 | alert("This action expects numeric parameter."); |
1972 | return false; | |
1973 | } | |
1974 | tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" days'"; | |
1975 | } | |
1976 | ||
1977 | if (op == "newerH") { | |
e176b01a | 1978 | if (isNaN(parseInt(p.value))) { |
071ec48f AD |
1979 | alert("This action expects numeric parameter."); |
1980 | return false; | |
1981 | } | |
1982 | ||
1983 | tmp = tmp + "updated > NOW() - INTERVAL '"+parseInt(p.value)+" hours'"; | |
1984 | } | |
1985 | ||
1986 | text.value = text.value + tmp; | |
1987 | ||
1988 | p.value = ""; | |
1989 | ||
1990 | } | |
1991 | ||
1992 | } catch (e) { | |
1993 | exception_error("addLabelExample", e); | |
1994 | } | |
1995 | ||
1996 | return false; | |
1997 | } | |
1998 | ||
1999 | function labelFieldsCheck(elem) { | |
2000 | try { | |
2001 | var op = elem[elem.selectedIndex].value; | |
2002 | ||
2003 | var p = document.forms["label_edit_form"].label_fields_param; | |
2004 | ||
2005 | if (op == "kw_title" || op == "kw_content" || op == "scoreL" || | |
2006 | op == "scoreG" || op == "scoreE" || op == "newerD" || | |
2007 | op == "newerH" ) { | |
2008 | Element.show(p); | |
2009 | } else { | |
2010 | Element.hide(p); | |
2011 | } | |
2012 | ||
2013 | } catch (e) { | |
2014 | exception_error("labelFieldsCheck", e); | |
2015 | ||
2016 | } | |
2017 | } | |
c2913898 AD |
2018 | |
2019 | function getSelectedFeedsFromBrowser() { | |
2020 | ||
acac8448 AD |
2021 | var list = $("browseFeedList"); |
2022 | if (!list) list = $("browseBigFeedList"); | |
c2913898 AD |
2023 | |
2024 | var selected = new Array(); | |
2025 | ||
2026 | for (i = 0; i < list.childNodes.length; i++) { | |
2027 | var child = list.childNodes[i]; | |
2028 | if (child.id && child.id.match("FBROW-")) { | |
2029 | var id = child.id.replace("FBROW-", ""); | |
2030 | ||
acac8448 | 2031 | var cb = $("FBCHK-" + id); |
c2913898 AD |
2032 | |
2033 | if (cb.checked) { | |
2034 | selected.push(id); | |
2035 | } | |
2036 | } | |
2037 | } | |
2038 | ||
2039 | return selected; | |
2040 | } | |
2041 | ||
2bab8824 AD |
2042 | function updateFeedBrowser() { |
2043 | try { | |
2044 | ||
2045 | var query = "backend.php?op=rpc&subop=feedBrowser"; | |
2046 | ||
acac8448 AD |
2047 | var search = $("feed_browser_search"); |
2048 | var limit = $("feed_browser_limit"); | |
2bab8824 AD |
2049 | |
2050 | if (limit) { | |
2051 | query = query + "&limit=" + limit[limit.selectedIndex].value; | |
2052 | } | |
2053 | ||
2054 | if (search) { | |
2055 | query = query + "&search=" + param_escape(search.value); | |
2056 | } | |
2057 | ||
2058 | notify_progress("Loading, please wait...", true); | |
2059 | ||
2060 | new Ajax.Request(query, { | |
2061 | onComplete: function(transport) { | |
2062 | notify(''); | |
2063 | ||
acac8448 | 2064 | var c = $("browseFeedList"); |
2bab8824 AD |
2065 | var r = transport.responseXML.getElementsByTagName("content")[0]; |
2066 | var nr = transport.responseXML.getElementsByTagName("num-results")[0]; | |
acac8448 | 2067 | var sb = $("feed_browser_subscribe"); |
2bab8824 AD |
2068 | |
2069 | if (c && r) { | |
2070 | c.innerHTML = r.firstChild.nodeValue; | |
2071 | } | |
2072 | ||
2073 | if (nr && sb) { | |
2074 | if (nr.getAttribute("value") > 0) { | |
2075 | sb.disabled = false; | |
2076 | } else { | |
2077 | sb.disabled = true; | |
2078 | } | |
2079 | } | |
2080 | ||
2081 | } }); | |
2082 | ||
2083 | ||
2084 | } catch (e) { | |
2085 | exception_error("updateFeedBrowser", e); | |
2086 | } | |
2087 | } | |
2088 | ||
350468d0 AD |
2089 | function browseFeeds(limit) { |
2090 | ||
2091 | try { | |
2092 | ||
2093 | var query = "backend.php?op=pref-feeds&subop=browse"; | |
2094 | ||
2095 | notify_progress("Loading, please wait...", true); | |
2096 | ||
2097 | new Ajax.Request(query, { | |
2098 | onComplete: function(transport) { | |
2099 | infobox_callback2(transport); | |
2100 | } }); | |
2101 | ||
2102 | return false; | |
2103 | } catch (e) { | |
2104 | exception_error("browseFeeds", e); | |
2105 | } | |
2106 | } | |
2107 | ||
2184738a AD |
2108 | function transport_error_check(transport) { |
2109 | try { | |
2110 | if (transport.responseXML) { | |
2111 | var error = transport.responseXML.getElementsByTagName("error")[0]; | |
2112 | ||
2113 | if (error) { | |
2114 | var code = error.getAttribute("error-code"); | |
2115 | var msg = error.getAttribute("error-msg"); | |
2116 | if (code != 0) { | |
2117 | fatalError(code, msg); | |
2118 | return false; | |
2119 | } | |
2120 | } | |
2121 | } | |
2122 | } catch (e) { | |
2123 | exception_error("check_for_error_xml", e); | |
2124 | } | |
2125 | return true; | |
2126 | } | |
2bab8824 | 2127 | |
261b88b3 AD |
2128 | function strip_tags(s) { |
2129 | return s.replace(/<\/?[^>]+(>|$)/g, ""); | |
2130 | } | |
2131 | ||
2132 | function truncate_string(s, length) { | |
2133 | if (!length) length = 30; | |
2134 | var tmp = s.substring(0, length); | |
2135 | if (s.length > length) tmp += "…"; | |
2136 | return tmp; | |
2137 | } |